Our institution is seeking a way to move content from one Omeka site to another on a different server, preferably without completely overwriting the second site.
Our situation is this: a site was created for an undergraduate course to work with creating exhibits and for learning to use neatline. However the site was down in the last week of the quarter and the students were unable to access it to upload their final projects.
Because a public presentation was scheduled for that week, our supervisor had the students upload their work to a test site that we used in the ITC offices, just so they'd have *something* to show to display to the public.
Now that the course is over and the instructional site is working properly again, we want to move the student content off of the test site and onto the instructor's site for him to continue to work with. He already has material of his own on his site that we would prefer not to write over. The instructional site is on a different server than the test site.
What would be the recommended way to effect moving this material? Apologies if I am overlooking something obvious; I searched the forum and couldn't find anything that fit our particular situation.